ARP Bolt Kit - 6 Point (5) 7/16-14 x 1.750 21411407 375 in Flange

375 in Flange

Double Layer Nomex

Spread Port / Dart

ABP shields come with anti-fog coating and are only available in FIA approved colors

4-Pin DTM-style Connector Plug

ARP Bolt Kit - 6 Point (5) 7/16-14 x 1.750 21411407 375 in FlangeARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Bolt 7 16 14 in Thread 1.